I used Three 4G at home (creating a hotspot with my phone) for 1 year, and it was enough to watch netflix, even to play online.
I moved somewhere else and I am searching for cable broadband, at my place the only provider available is Eir. Eir provides maximum of 24Mbps internet here, and I made a speed test to check how much my 4g was giving me, and thats what I got:
PING ms: 20
DOWNLOAD Mbps: 31.56
UPLOAD Mbps: 43.19
It got me thinking if its worth to pay more money for a worse service, but I really think there is something strange. What do you think?